Integers and Order of Operations

Opposite of 142

• -142
• 142
• +142

| –3 |

• 3
• -3
• 0.30
• 30

Which is the least integer?

• 1
• -1
• -2
• -8

Which answer has the integers in order from least to greatest?

• − 9,   -5,  -3, 0,  4,  3
• − 9,   -5,  -3, 0,  3,  4
• − 5,   -9,  -3, 0,  4,  3
•  3, 4, 0, -3, -5, -9

Which is not an integer?  

• -5
• 12
• 0
• -1/2

Solve using the number line:

17 + (-13)

(a)